Switch to our patched version of rules_rust (based off v0.30.0) (type…

…db#514)

## What is the goal of this PR?

We update rules_rust to v0.30.0 with a patch that resolves gherkin build errors.

dependencies/vaticle/repositories.bzl

@@ -25,7 +25,7 @@ def vaticle_dependencies():
     git_repository(
         name = "vaticle_dependencies",
         remote = "https://github.com/vaticle/dependencies",
-        commit = "6843746768973d441be943b0f7c5c9b3ac7a88a9", # sync-marker: do not remove this comment, this is used for sync-dependencies by @vaticle_dependencies
+        commit = "67a0602be830227247d31bb881029d752f05f9bb", # sync-marker: do not remove this comment, this is used for sync-dependencies by @vaticle_dependencies
     )
 
 def vaticle_typedb_common():

rust/BUILD

@@ -21,7 +21,7 @@
 
 package(default_visibility = ["//visibility:public"])
 
-load("@rules_rust//rust:defs.bzl", "rust_library", "rust_static_library", "rustfmt_test", "rust_doc")
+load("@rules_rust//rust:defs.bzl", "rust_library", "rust_static_library", "rustfmt_test")
 load("@vaticle_bazel_distribution//crates:rules.bzl", "assemble_crate", "deploy_crate")
 load("@vaticle_dependencies//builder/rust:rules.bzl", "rust_cbindgen")
 load("@vaticle_dependencies//builder/swig:java.bzl", "swig_java")

rust/docs/connection/Database.adoc

@@ -136,7 +136,7 @@ database.primary_replica_info()
 
 [source,rust]
 ----
-pub fn replicas_info(&self) -> Vec<ReplicaInfo> <a href="#" class="notable-traits" data-ty="Vec">ⓘ
+pub fn replicas_info(&self) -> Vec<ReplicaInfo>
 ----
 
 Returns the ``Replica`` instances for this database. _Only works in TypeDB Enterprise_
@@ -145,7 +145,7 @@ Returns the ``Replica`` instances for this database. _Only works in TypeDB Enter
 .Returns
 [source,rust]
 ----
-Vec<ReplicaInfo> <a href="#" class="notable-traits" data-ty="Vec">ⓘ
+Vec<ReplicaInfo>
 ----
 
 [caption=""]

tool/docs/rust/RustDocsParser.kt

@@ -28,6 +28,8 @@ import com.vaticle.typedb.driver.tool.docs.dataclasses.Variable
 import com.vaticle.typedb.driver.tool.docs.util.*
 import org.jsoup.Jsoup
 import org.jsoup.nodes.Element
+import org.jsoup.nodes.Node
+import org.jsoup.nodes.TextNode
 import picocli.CommandLine
 import picocli.CommandLine.Parameters
 import java.io.File
@@ -205,7 +207,7 @@ class RustDocParser : Callable<Unit> {
     }
 
     private fun parseMethod(element: Element, classAnchor: String, mode: String): Method {
-        val methodSignature = enhanceSignature(element.selectFirst("summary section h4")!!.html())
+        val methodSignature = enhanceSignature(element.selectFirst("summary section h4")!!.wholeText())
         val methodName = element.selectFirst("summary section h4 a.fn")!!.text()
         val methodAnchor = replaceSymbolsForAnchor(
             element.selectFirst("summary section h4 a.fn")!!.attr("href").substringAfter("#")
@@ -279,7 +281,7 @@ class RustDocParser : Callable<Unit> {
     }
 
     private fun enhanceSignature(signature: String): String {
-        return replaceHtmlSymbols(removeAllTags(replaceSpaces(dispatchNewlines(signature))))
+        return signature;
     }
 
     private fun dispatchNewlines(html: String): String {

tool/docs/rust/rules.bzl

@@ -24,19 +24,10 @@ load("@rules_rust//rust:defs.bzl", "rust_doc")
 
 
 def rust_docs(name, feature):
-    # rust_doc from rules_rust < 0.20 produces a zip-archive
     rust_doc(
-        name = "docs_html_zip_" + feature,
-        crate = ":typedb_driver",
-        # TODO: Replace with rustdoc_flags after upgrading rules_rust to >=0.20
-        rustc_flags = ["--cfg", "feature=\"" + feature + "\""],
-    )
-
-    native.genrule(
         name = "docs_html_" + feature,
-        srcs = [":docs_html_zip_" + feature],
-        outs = ["docs_html_rustdoc_" + feature],
-        cmd = "mkdir $@ && unzip $< -d $@",
+        crate = ":typedb_driver",
+        rustdoc_flags = ["--cfg", "feature=\"" + feature + "\""],
     )